/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.streaming.python.util.serialization;

import com.esotericsoftware.kryo.Kryo;
import com.esotericsoftware.kryo.Serializer;
import com.esotericsoftware.kryo.io.Input;
import com.esotericsoftware.kryo.io.Output;
import org.python.core.PyFloat;

/**
 * A {@link Serializer} implementation for {@link PyFloat} class type.
 */
public class PyFloatSerializer extends Serializer<PyFloat> {
	@Override
	public void write(Kryo kryo, Output output, PyFloat object) {
		output.writeDouble(object.getValue());
	}

	@Override
	public PyFloat read(Kryo kryo, Input input, Class<PyFloat> type) {
		return new PyFloat(input.readDouble());
	}
}
